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  1. Jenkins
  2. JENKINS-64922

java.lang.UnsupportedOperationException: NOFOLLOW_LINKS not supported when opening file from workspace or artifacts

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    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: Minor Minor
    • core
    • Jenkins 2.263.4
      OS: AIX

      We recently upgraded to Jenkins 2.263.4 (previous version
      2.235.1) ,now we have issue opening files form workspace.
      Below error is logged in logfile

      2021-02-23 10:48:50.237+0000 [id=76] WARNING h.i.i.InstallUncaughtExceptionHandler#handleException: Caught unhandled exception with ID 9a8eb3ec-a05c-49cd-b4e1-f0c540d8d668
      java.lang.UnsupportedOperationException: NOFOLLOW_LINKS not supported
      at sun.nio.fs.UnixChannelFactory$Flags.toFlags(UnixChannelFactory.java:105)
      at sun.nio.fs.UnixChannelFactory.newFileChannel(UnixChannelFactory.java:131)
      at sun.nio.fs.UnixChannelFactory.newFileChannel(UnixChannelFactory.java:160)
      at sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:224)
      at java.nio.file.Files.newByteChannel(Files.java:372)
      at java.nio.file.Files.newByteChannel(Files.java:418)
      at java.nio.file.spi.FileSystemProvider.newInputStream(FileSystemProvider.java:395)
      at java.nio.file.Files.newInputStream(Files.java:163)
      at hudson.FilePath.newInputStreamDenyingSymlinkAsNeeded(FilePath.java:2111)
      at hudson.FilePath.read(FilePath.java:2096)
      at jenkins.util.VirtualFile$FilePathVF.open(VirtualFile.java:1024)

        1. image-2021-02-23-15-12-14-332.png
          image-2021-02-23-15-12-14-332.png
          71 kB

          [JENKINS-64922] java.lang.UnsupportedOperationException: NOFOLLOW_LINKS not supported when opening file from workspace or artifacts

          Anjali created issue -
          Anjali made changes -
          Priority Original: Minor [ 4 ] New: Major [ 3 ]
          Raihaan Shouhell made changes -
          Labels Original: NOFOLLOW_LINKS
          Anjali made changes -
          Attachment New: image-2021-02-23-15-12-14-332.png [ 54030 ]
          Jeff Thompson made changes -
          Assignee New: Jeff Thompson [ jthompson ]
          Daniel Beck made changes -
          Labels New: regression security-1452
          Daniel Beck made changes -
          Priority Original: Major [ 3 ] New: Minor [ 4 ]

            jthompson Jeff Thompson
            anjali_waghmare Anjali
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              Created:
              Updated: